package com.company.observer;

import com.company.observer.mode.LotteryServiceImpl;

/**
 * @Author : hxma@easipass.com
 * @Date : 2021/5/11
 **/
public class ObserverMain {
    public static void main(String[] args) {
        LotteryServiceImpl lotteryService = new LotteryServiceImpl();
        lotteryService.draw("271921934");
    }
}
